org.onosproject.net.intent

Class LinkCollectionIntent

java.lang.Object

org.onosproject.net.intent.Intent

org.onosproject.net.intent.ConnectivityIntent

org.onosproject.net.intent.LinkCollectionIntent

All Implemented Interfaces:

BatchOperationTarget

public final class LinkCollectionIntent
extends ConnectivityIntent

Abstraction of a connectivity intent that is implemented by a set of path segments.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	LinkCollectionIntent() Constructor for serializer.
	LinkCollectionIntent(ApplicationId appId, TrafficSelector selector, TrafficTreatment treatment, Set<Link> links, ConnectPoint egressPoint) Creates a new actionable intent capable of funneling the selected traffic along the specified convergent tree and out the given egress point.
	LinkCollectionIntent(ApplicationId appId, TrafficSelector selector, TrafficTreatment treatment, Set<Link> links, ConnectPoint egressPoint, List<Constraint> constraints) Creates a new actionable intent capable of funneling the selected traffic along the specified convergent tree and out the given egress point satisfying the specified constraints.
	LinkCollectionIntent(ApplicationId appId, TrafficSelector selector, TrafficTreatment treatment, Set<Link> links, Set<ConnectPoint> egressPoints, List<Constraint> constraints) Creates a new actionable intent capable of funneling the selected traffic along the specified convergent tree and out the given egress point.

Method Summary

Modifier and Type	Method and Description
Set<ConnectPoint>	egressPoints() Returns the egress point of the intent.
boolean	isInstallable() Indicates whether or not the intent is installable.
Set<Link>	links() Returns the set of links that represent the network connections needed by this intent.
String	toString()

Methods inherited from class org.onosproject.net.intent.ConnectivityIntent

constraints, resources, selector, treatment

Methods inherited from class org.onosproject.net.intent.Intent

appId, bindIdGenerator, equals, hashCode, id, resources, unbindIdGenerator

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

LinkCollectionIntent

public LinkCollectionIntent(ApplicationId appId,
                            TrafficSelector selector,
                            TrafficTreatment treatment,
                            Set<Link> links,
                            ConnectPoint egressPoint)

Creates a new actionable intent capable of funneling the selected traffic along the specified convergent tree and out the given egress point.

Parameters:

appId - application identifier

selector - traffic match

treatment - action

links - traversed links

egressPoint - egress point

Throws:

NullPointerException - path is null

LinkCollectionIntent

public LinkCollectionIntent(ApplicationId appId,
                            TrafficSelector selector,
                            TrafficTreatment treatment,
                            Set<Link> links,
                            ConnectPoint egressPoint,
                            List<Constraint> constraints)

Creates a new actionable intent capable of funneling the selected traffic along the specified convergent tree and out the given egress point satisfying the specified constraints.

Parameters:

appId - application identifier

selector - traffic match

treatment - action

links - traversed links

egressPoint - egress point

constraints - optional list of constraints

Throws:

NullPointerException - path is null

LinkCollectionIntent

public LinkCollectionIntent(ApplicationId appId,
                            TrafficSelector selector,
                            TrafficTreatment treatment,
                            Set<Link> links,
                            Set<ConnectPoint> egressPoints,
                            List<Constraint> constraints)

Creates a new actionable intent capable of funneling the selected traffic along the specified convergent tree and out the given egress point.

Parameters:

appId - application identifier

selector - traffic match

treatment - action

links - traversed links

egressPoints - Set of egress point

constraints - the constraints

Throws:

NullPointerException - path is null

LinkCollectionIntent

protected LinkCollectionIntent()

Constructor for serializer.

Method Detail

links

public Set<Link> links()

Returns the set of links that represent the network connections needed by this intent.

Returns:

Set of links for the network hops needed by this intent

egressPoints

public Set<ConnectPoint> egressPoints()

Returns the egress point of the intent.

Returns:

the egress point

isInstallable

public boolean isInstallable()

Description copied from class: Intent

Indicates whether or not the intent is installable.

Overrides:

isInstallable in class Intent

Returns:

true if installable

toString

public String toString()

Overrides:

toString in class Object